The module B7 determines the minimum bolt forces for circular, rectangular or arbitrary bolted connections with internal or full-face gaskets. The design parameters for gaskets of AD-Merkbaltt B7, metal ring gaskets and asbestos free gaskets are attached. For metric bolts the thread root diameter is determined. . The gasket loads and the bolt loads are displayed. It is possible to enter gasket charcteristics manually. Additionally there is a link to the catalogue of several manufacturers on the internet.
AD 2000 Merkblaetter